//
//  CommonHeader.h
//  child
//
//  Created by lijianguomac on 13-10-5.
//  Copyright (c) 2013年 lijianguomac. All rights reserved.
//

//#ifndef child_CommonHeader_h
//#define child_CommonHeader_h
//
//
//
//#endif
#define IOS7_OR_LATER    ( [[[UIDevice currentDevice] systemVersion] compare:@"7.0"] != NSOrderedAscending )